[ 1649.744851][ T7447] br1: port 1(veth1) entered blocking state
[ 1649.745356][ T7447] br1: port 1(veth1) entered disabled state
[ 1649.745814][ T7447] veth1: entered allmulticast mode
[ 1649.749308][ T7447] veth1: entered promiscuous mode
[ 1649.872003][   T35] br1: port 1(veth1) entered blocking state
[ 1649.872526][   T35] br1: port 1(veth1) entered forwarding state
[ 1669.649582][ T7587] br1: port 1(veth1) entered disabled state
[ 1669.773240][ T7588] veth1: left allmulticast mode
[ 1669.773706][ T7588] veth1: left promiscuous mode
[ 1669.774211][ T7588] br1: port 1(veth1) entered disabled state